Summary of Contents for GEA DemaTron 40T
- Page 1 GEA Farm Technologies DemaTron 40/50T Power Supply NEC Class 2 / CSA Class 2 Power source Instruction Manual / Installation Instructions / Parts List 7750-9001-058 07-2006 GEA Farm Technologies - The right choice.
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Page 2: Table Of Contents
Contents Preface ............... . Information on the instructions . - Page 3 Operation ..............Safety instructions for operation .
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Page 4: Preface
Preface Information on the instructions Preface Information on the instructions These instructions are supplied with the product. They should be kept close at hand and remain with the equipment even if the equipment is sold. This manual is not covered by an amendment service. The current version can be obtained through your technical dealer or directly from WestfaliaSurge. -
Page 5: Manufacturer's Address
Preface Guidelines, Laws, Standards Manufacturer’s address GEA WestfaliaSurge Deutschland GmbH Siemensstraße 25-27 D-59199 Bönen (Germany) +49 (0) 2383 / 93-70 +49 (0) 2383 / 93-80 contact@gea-farmtechnologies.com www.gea-farmtechnologies.com Customer service If necessary, please contact your nearest authorised WestfaliaSurge dealer. Guidelines, Laws, Standards... -
Page 6: Safety
Safety Owner’s obligation of care Safety Owner’s obligation of care The product has been designed and constructed while taking account of a potential risk analysis and after careful selection of the harmonized standards and other technical specifications to be complied with. It therefore guarantees a maximum level of safety. - Page 7 Safety Owner’s obligation of care The work to be carried out is performed by a sufficiently qualified person! Attention! Particular qualifications are described in the corresponding chapters! Work which must be carried out by trained and authorised personnel: - Transport - Installation - Commissioning - Operation...
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Page 8: Explanation Of The Safety Symbols Used
Safety Basic safety instructions Explanation of the safety symbols used Safety symbols draw attention to the importance of the adjacent text. Safety symbols The word ”Danger” together with a symbol signals a danger to people’s and/ or animals‘ lives and health. Danger! The word ”Attention”... -
Page 9: Personnel Qualification
Safety Personnel qualification Personnel qualification All personnel who perform work on or with the product must carefully read and understand the instructions and act in accordance with them! Participation in corresponding product training is necessary. In principle, all work on electrical equipment and electrical connection work should only be performed by trained electricians. -
Page 10: Description
(mostly dairy) farms. DemaTron 40/50T Power Supply is exclusively designed for: The supply of power to a DeMax 50T, DemaTron 40T and DemaTron 50T Automatic milking units. Any applications that are not listed here are not part of the intended purpose and are therefore considered as improper use! The manufacturer/supplier is not liable for any resulting damage. -
Page 11: Design Of The Equipment
Description Functional description Design of the equipment The power supply is designed to power DemaTron 40T, DeMax 50T and DemaTron 50T milking units. Power is supplied from a 100 to 120V AC single phase source. The output power is fuse limited to NEC Class 2 which allows for exposed wiring to the stalls. -
Page 12: Technical Data
Description Technical Data Technical Data Geometric data Dimensions 14.25”H x 11.25”W x 6”D [362mm x 286mm x 152mm] Weight 10 lbs [4.5 kg] Thermal data Temperature Range 32°F - 125°F [0°C - 51°C] Electrical data Supply Voltage 100 to 120V AC Supply Frequency 50 / 60 Hz Output Voltage... -
Page 13: Transport
Transport Information on disposing of packing material Transport Safety instructions for transport Also read the chapter on ”Safety”. Special transport hazards: Parts which are stacked too high can collapse. There is a fire hazard due to the highly inflammable packing material - naked flames and smoking prohibited! Dimensions and weight Dimensions... -
Page 14: Installation
Installation Safety instructions for installation Installation If necessary, please contact your nearest authorised WestfaliaSurge dealer. Special personnel qualification required for installation Installation may only be carried out by specially qualified personnel in accordance with the safety instructions. All work on electrical equipment and electrical connection work may only ever be carried out by trained specialist electrical personnel in accordance with the wiring diagrams in these installation instructions. - Page 15 Installation Safety instructions for installation Special hazards during installation: Injury can be caused by the electrical current from live cable ends and components. Lines which are not laid properly (eg bending radius too small) can cause scorching and electrical fires. If the bending radius is too small, it should be removed.
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Page 16: Assembly Preparations
Necessary documents Circuit / wiring diagrams (located in enclosure) Electrical wiring diagrams (see section ”Electrical Connections”) 7040 - 90 . . -001 Automatic milking unit DeMax 50T / DemaTron 40T / DemaTron 50T Local purchased items Mounting hardware used to attach the enclosure to a wall or other suitable mounting surface. -
Page 17: Installation Of Dematron 40/50T Power Supply
See label inside enclosure. Connect the wiring to the stalls referring to the table and the electrical diagram below. Maximum number of automatic milking units per DemaTron 40/50T Power supply (7750-0113-849) DeMax 50T / DemaTron 50T DemaTron 40T Power Supply 7750-9001-058 07-2006... - Page 18 Installation Electrical Connections Electrical wiring diagram Legend: 1 Stall 1 13 Stall 13 2 Stall 2 14 Stall 14 3 Stall 3 15 Stall 15 4 Stall 4 16 Stall 16 5 Stall 5 17 Stall 17 (every 8 Stalls typical) 6 Stall 6 18 Stall 18, etc.
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Page 19: Information On Disposing Of Installation Material After Installation Is Finished
Installation Information on disposing of installation material after installation is finished. Information on disposing of installation material after installation is finished. Handle unused installation material properly and dispose in accordance with current valid local regulations on waste disposal and utilization. 7750-9001-058 07-2006... -
Page 20: Initial Commissioning
Initial Commissioning Checks after initial commissioning Initial Commissioning Safety instructions for initial commissioning To prevent damage to property and/or life-threatening injury to personnel always observe the following: Before starting for the first time, check that all tools and other parts have been removed from the danger area. -
Page 21: Operation
Operation Safety instructions for operation Operation Safety instructions for operation To prevent damage to property and/or life-threatening injury to personnel always observe the following: Only fit or use the product for its intended purpose. Also read the chapter on ”Safety”. Before operating, make sure you are adequately familiar with the following: the operating and control elements the equipment... -
Page 22: Description Of The Operating Elements
Operation Operating Description of the operating elements The power supply is used to power the milking units during milk at the stalls and during washing. Operating The unit has 2 modes of operation Milk/Wash and Standby mode. Milk/Wash mode is the normal mode of operation. By applying 100-120V AC to the relay base terminals 7 and 2 all the units are placed into wash mode. -
Page 23: Operating Faults
Operating faults Safety instructions for troubleshooting Operating faults If necessary, please contact your nearest authorised WestfaliaSurge dealer. Special personnel qualification required for troubleshooting Troubleshooting may only be performed by specially qualified personnel in accordance with the safety instructions. All work on electrical equipment and electrical connection work may only ever be carried out by trained specialist electrical personnel in accordance with the wiring diagrams in these installation instructions. -
Page 24: Troubleshooting Possible Faults
Operating faults Troubleshooting possible faults Hazards caused by unexpected malfunctions: When working on the power supply, there is a risk of unexpected malfunctions as a result of: - a failure of fault in the control system - re-establishment of the power supply after an interruption - external influences on electrical equipment - existing software defects - mixing cleaning and disinfecting agents. -
Page 25: Maintenance
Maintenance Safety instructions for maintenance Maintenance If necessary, please contact your nearest authorised WestfaliaSurge dealer. Special personnel qualification required for maintenance work Maintenance work may only be performed by specially qualified personnel in accordance with the safety instructions. All work on electrical equipment and electrical connection work may only ever be carried out by trained specialist electrical personnel in accordance with the wiring diagrams in these installation instructions. - Page 26 Maintenance Safety instructions for maintenance Before carrying out any maintenance work, make sure of the following: Before performing any work on electrical installations or equipment (components, housing, etc.) switch off all sources of voltage and make sure they cannot be switched back on again. Put up a sign warning against switching them back on again.
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Page 27: Scheduled Maintenance Responsibilities
Maintenance Scheduled maintenance responsibilities Scheduled maintenance responsibilities Carry out regular checks on electrical equipment: Retighten any loose connections Replace damaged lines or cables immediately Close off any cable openings that are not being used 7750-9001-058 07-2006... -
Page 28: Decommissioning
Decommissioning Safety instructions for decommissioning Decommissioning 10.1 Special personnel qualification required for decommissioning Decommissioning may only be performed by specially qualified personnel in accordance with the safety instructions. All work on electrical equipment and electrical connection work may only ever be carried out by trained electrical personnel in accordance with the wiring diagrams in these installation instructions. -
Page 29: Final Decommissioning/Disposal
Decommissioning Final decommissioning/disposal Special dangers involved in decommissioning: Electrostatic processes may damage electronic components. Attention! Only touch the edge of the printed circuit board and avoid static caused for example by clothing. 10.3 Final decommissioning/disposal After final decommissioning, handle all components properly and dispose of them in accordance with valid local regulations on waste disposal and utilization. -
Page 30: Spare Parts
Spare parts Power Supply Spare parts 11.1 Power Supply Pos. Part No. Description 0010 7750-0036-629 Rectifier Bridge 0020 7750-0018-829 Relay DPDT 10A 120V 0030 7750-0036-671 Socket 8 Pin Relay 0040 7750-0216-889 Fuse 10Amp (qty. 10) 0050 7750-0110-517 Fuse 3.15Amp (qty. 5) 0060 7300-9047-009 Fuse card... -
Page 31: Appendix
Appendix Abbreviations Appendix 12.1 Specialist terms Term Explanation NEC Class 2 Refer to NEC 2005 code book CSA Class 2 Refer to Canadian Electrical Code Part I 12.2 Abbreviations Term Explanation Ø Diameter Units ° Degrees (angles) °C Degrees Celsius/ Centigrade °F Degrees Fahrenheit Second... - Page 32 Appendix Abbreviations GEA Farm Technologies The right choice. GEA Farm Technologies GEA WestfaliaSurge Deutschland GmbH Siemensstraße 25-27, D-59199 Bönen (Germany) Tel. +49 (0) 2383 / 93-70, Fax. +49 (0) 2383 / 93-80 7750-9001-058 www.gea-farmtechnologies.com 07-2006...
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